New tests and articles:
Sony Alpha A7R Mark III Hands-On Review (ePhotozine).
First Impressions: Sony A7R III (Sample Images Included) by ThePhoblographer
Hands-on at Photogearnews.
Sony A7RIII – more than a skin deep upgrade (Photoclubalpha).
Sony A7RIII: Did anyone notice the little “lock graphic” next to the Custom 3 Button? I did :) by Patrick Murphy-Racey.
Toma de contacto y Muestras del Sony FE 24-105 mm f/4 G OSS (Albedomedia).
We always have those shutter sounds videos. So let’s hear the a7rIII sound:
And Dpreview listed all you need to know about the new A7rIII. Here are some interesting info:
1) Sony promises a slight improvement in rolling shutter, but not to the level as the a9, so the a7R III didn’t earn the ‘Anti-distortion shutter’ designation.
2) All dials have been updated to provide more haptic feedback
3) Redesigned low vibration shutter mechanism, which allows 10 fps bursts without the risk of ‘shutter shock.’
4) Responding to user feedback, Sony has added the ability to enter the menus while the camera is writing to a memory card.
5) This one is kind of huge: there are now separate function button configurations for stills vs. movie modes.
6) Pixel Shift Modus: There’s at least a 1 second delay between shots while the camera waits for the sensor to settle. This delay means that this feature will not work well with moving subjects.